From the listing below, find the file you would like to download.
The document may be available in one or more file formats, as represented
by the icons on the righthand side of the listing. Click on the
icon that represents the format you wish to receive.
|
File Description |
File Date |
File Types |
|
Provisional Assessment of Recent Studies on Health Effects of Particulate Matter Exposure |
7-26-06 |
 |
|
Statistical Information on Air Quality Data from Additional Epidemiological Studies, Ross and Langstaff memo, 4/5/06 |
4-5-06 |

17 kb |
|
PM Health Risk Assessment: December 2005 Edition |
12-20-05 |

2.0 MB |
|
Analyses of PM Data for the PM NAAQS Review - Schmidt et al.,
6/30/05 memo |
6-30-05 |

4.9 MB |
|
Updated Information on Air Quality Data from Epidemiologic
Studies for Thoracic Coarse Particles - Ross, 6/30/05 memo |
6-30-05 |

1.6 MB |
|
PM Health Risk Assessment Report: Main Body of Report |
7-7-05 |

1.9 MB |
|
PM Health Risk Assessment Report: Appendices |
7-7-05 |

1.9 MB |
|
Potential Changes Being Evaluated for the PM2.5 Federal Reference
Method - Hanley, 6/30/05 memo |
6-30-05 |

155 kb |
|
Additional Summary PM2.5 Risk Assessment Figures |
4-12-05 |

308 kb |
|
Update: Statistical Information on Air Quality Data from Epidemiological
Studies - Ross and Langstaff, 1/28/05 memo |
1-31-05 |

1.2 MB |
|
PM Health Risk Assessment Report: Second Draft, Main Report |
1-31-05 |

1.6 MB |
|
PM Health Risk Assessment Report: Second Draft, Appendices |
1-31-05 |

4.3 MB |
|
A Methodology For Incorporating Short-Term Variable Background
Concentrations In Risk Assessments-Langstaff, 12/17/04 memo |
1-31-05 |

1.5 MB |
|
Estimation of Policy-Relevant Background Concentrations of
Particulate Matter-Langstaff, 1/27/05 memo |
1-31-05 |

1.6 MB |
|
Analyses of 2000-2002 PM Data for the PM NAAQS Review - Schmidt
et al., 8/29/03 memo |
9-11-03 |

953 kb |
|
Analysis of Automated Surface Observation System (ASOS) Visibility
Sensor Data to Evaluate Correlation with Nearby PM2.5
Monitors - Szykman and Damberg, 8/29/03 memo |
9-11-03 |

4.4 MB |
|
Statistical Information on Air Quality Data from Epidemiologic
Studies - Ross, 8/29/03 memo |
9-3-03 |

930 kb |
|
PM2.5 Concentrations at IMPROVE Sites with Low
Annual Mean Concentrations - Langstaff, 8/29/03 memo |
9-3-03 |

97 kb |
|
Variability of PM2.5 Background Concentrations
- Langstaff, 8/29/03 memo |
9-3-03 |

141 kb |
|
First Draft PM Health Risk Assessment Report |
8-28-03 |

1.5 MB |
|
Preliminary Recommended Methodology for PM-10 and PM(10-2.5)
Risk Analyses |
4-9-03 |

47 kb |
|
Proposed Methodology for Particulate Matter Risk Analyses
for Selected Urban Areas |
1-25-02 |

1.6 MB |
|
Particulate Matter: Preliminary Draft Staff Paper: Risk Analysis
Scoping Plan |
6-13-01 |

132 kb |
|
Particulate Matter: Preliminary Draft Staff Paper: Visibility
Focus Group Summary Report |
6-13-01 |

356 kb |